baber/WOPTO huggingface dataset:
Patent JP-2006352140-A (JP)
Title: Off-axis projection optical system and extreme ultra violet lithography equipment that employs the same
Inventor: CHANG SEUNG-HYUK
IPC: G02B17/00
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an off-axis projection optical system and extreme ultra violet equipment that employs the same.  <P>SOLUTION: An off-axis projection optical system comprising a first mirror and a second mirror in an off-axis arrangement relationship, wherein if it is assumed that the tangential curvature radius and the sagittal curvature radius of the first mirror are R<SB>1t</SB>and R<SB>1s</SB>, respectively, the tangential curvature radius and the sagittal curvature radius of the second mirror are R<SB>2t</SB>and R<SB>2s</SB>, respectively, the angle of incidence of the light ray from an object point on the first mirror is i<SB>1</SB>, and the angle of incidence of the light ray reflected from the first mirror on the second mirror is i<SB>2</SB>, then the three expressions shown in mathematical expression I are satisfied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008001609-A (JP)
Title: Method and apparatus for continuously producing 1,3-dimethyl-2-imidazolidinone
Inventor: KATO EIICHI
IPC: C07D233/34
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and easy method for continuously producing 1,3-dimethyl-2-imidazolidinone (DMI).  <P>SOLUTION: The method for continuously preparing 1,3-dimethyl-2-imidazolidinone by causing N,N'-dimethylethylenediamine and urea to react with each other comprises steps of (a) filling a first reactor with 1,3-dimethyl-2-imidazolidinone and heating the same to 100 to 250°C, (b) dripping N,N'-dimethylethylenediamine and urea into the first reactor and stirring the resulting reaction solution at the above temperature, (c) dripping the above reaction solution into a second reactor filled with 1,3-dimethyl-2-imidazolidinone having been heated to 100 to 250°C, (d) stirring the reaction solution in the second reactor at the above temperature, (e) discharging the reaction solution in the second reactor therefrom subsequent to a lapse of a predetermined time, (f) repeating the steps (c) to (d) in a third reactor while the reaction in the step (e) is being carried out, (g) discharging the reaction solution in the third reactor therefrom subsequent to a lapse of a predetermined time, and repeating the above steps (d) to (g).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005617-A (JP)
Title: Motor
Inventor: KOBAYASHI YOSHIO
IPC: H02K29/00
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor capable of attaining cost reduction by reducing the weight of a rotor because of no frame as a structure.  <P>SOLUTION: This motor having a structure made of resin without using a frame 107, includes a plurality of air holes 20 for penetrating the resin portion 19 of the rotor 12 in the axial direction, and with extended projections 21 made of resin on the inner circumferential side. The motor includes through-holes 22 in the axial direction on the outer-periphery surface of the inner side rotor 14 and on the inner-periphery surface of an outer rotor 15 of the rotor and radial resin ribs 24 on step-off portions 23 of the rotor 12 in the axial direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001018-A (JP)
Title: Manufacturing method of regenerated tire
Inventor: TANAKA TSUTOMU
IPC: B29D30/54
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a regenerated tire capable of forming a cushioning rubber layer having an expected width in a short time even if an extrusion die having a narrow opening width, in its turn, an extruder low in extrusion capacity is used without requiring the frequent cleaning of the extrusion die from a base tire narrow in its peripheral surface width to a base tire wide in its peripheral surface width.  <P>SOLUTION: The manufacturing method of the regenerated tire includes a cushioning process for supplying the cushioning rubber 4 from the extrusion die 2 to the peripheral surface of the base tire 3, of which the peripheral surface is subjected to buff processing, by revolving and displacing the base tire 3 to form the unvulcanized cushioning rubber layer to the base tire 3 over the whole periphery thereof, a tread bonding process for arranging a tread rubber to the surface of the cushioning rubber layer over the whole periphery thereof and a vulcanization process for valcanizing the cushioning rubber layer to respectively bond the same to the base tire 3 and the tread rubber. By repeating the cushioning process a plurality of times with respect to one base tire 3, the cushioning rubber layer is formed to the base tire 3, of which the peripheral surface is subjected to buff processing, over the whole width thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008933-A (JP)
Title: Manufacturing method of optical module
Inventor: FUKUDA KEIICHI
IPC: G02B6/42
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical module in which transmission loss can be set to a minimum in the optical branching part.  <P>SOLUTION: The manufacturing method of the optical module includes: a process of preparing a first optical fiber provided with a first and a second terminal and mounted with a light emitting element in the first terminal; a process of preparing a second optical fiber; and a process of forming the optical branching part in which, in a state with the first and second optical fibers adjacently arranged nearly in parallel, the first and second optical fibers are extendedly joined while being heated, with the joined portion made the optical branching part. The process of forming the optical branching part is such that the light emitting element is made to emit light, that, while transmitted light emitted therefrom is detected in the second terminal of the first optical fiber, the first and second optical fibers are extendedly joined, and that, at the point of time when the intensity of the transmitted light is maximized, the extension is suspended to make the joined portion into the optical branching part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252362-A (JP)
Title: Picking up/conveying tool of dog excrement and the like
Inventor: TSUKAMOTO RYUZO
IPC: A01K23/00
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picking up/conveying tool of dog excrements, etc., excellent in form and aesthetic appearance, easy for carrying on taking a dog for a walk and excellent in the operation of picking up, conveying and discharging the excrements, etc.  <P>SOLUTION: This tool is provided by: installing a swinging/supporting part of a container 8 having a swinging axial line in sideways direction at the tip end of a grip 1; supporting the swinging/supporting part 4 of a lid 11 having a deep recessed inner wall part and a flat opening part 6 and having the sideways directional swinging axial line at the side wall of an opening part 6 and the container 8 equipped with a rear directional supporting boss part by the swinging/supporting part 4 of the container 8 as capable of swinging in up and down direction; supporting a peripheral edge means 9 covering the inside of the opening part 6 of the container 8 and the lid 11 having a coated part at the inside by the swinging/supporting part 4 of the lid 11 as capable of swinging in an opposing direction to the container 8; and linking the lid 11 with an operating part 15 through an operating rod 16; wherein on covering the lid by an operation of the operating part 15, the receiving tool becomes as approximately right angle to the grip part 2 and faces upwards; on discharging the excrements, the receiving part becomes wide open in forward direction approximately in parallel to the grip part 2 and the excrements inside is raked out by the lid 11, and in the middle position between its opening and closing, the picking up of the excrements is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006903-A (JP)
Title: Inner shaft of telescopic shaft, and manufacturing method thereof
Inventor: TOKIOKA RYOICHI
IPC: B62D1/20
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To form a deep track groove of an inner shaft of a telescopic shaft at low costs.  <P>SOLUTION: The telescopic shaft 1 is formed by interposing a ball 30 as a rolling body between track groves 31 and 32 of the inner shaft 28 and a cylindrical outer shaft 29 fitted to each other. The manufacturing method comprises a track groove forming process for forming the track groove 31 in a flat part 34e of the periphery 34 of an inner shaft raw material 34. The track groove forming process comprises a first process for forming a first groove 35m having a curvature radius R1 by plastic deformation, and a second process for forming a second groove 37m having a curvature radius R2 from the first groove 35m, which is formed in the first process, by plastic deformation. The curvature radius R2 of the second groove 37m is formed smaller than the curvature radius R1 of the first groove 35m. Since a shoulder part 31u of the track groove 31 of the inner shaft 28 is formed high, when large torque is applied to the inner shaft 28, the ball 30 is restricted from riding on the shoulder part 31u.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010596-A (JP)
Title: Method and device for heating process
Inventor: KOKUBU AKIRA
IPC: H01L21/316
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for heating process for steam oxidizing process or the like at a stable temperature.  <P>SOLUTION: The heating process device processes an object such as a wafer 6 in a heated atmosphere. A heating furnace 1 comprises a process 2 equipped with a tray 5 in which a wafer 6 is set, a heater 7 for heating the wafer set on the tray 5, and a preheater 3 for preheating the gas fed to the process 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007819-A (JP)
Title: Alignment device and alignment method
Inventor: BUSHIMATA SUSUMU
IPC: C23C14/04
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment device and an alignment method for highly accurately superposing a substrate and a mask on each other.  <P>SOLUTION: A mask mark 2a of a metal mask 2 is formed larger in area than a substrate mark 1a of a glass substrate 1. While the glass substrate 1 and the metal mask 2 are arranged so as to be superposed on each other, the substrate marks 1a, 1a, substrate angle marks 1b, 1b, and the mask marks 2a, 2a are acquired by cameras 4A, 4B as images for measurement. The coordinate of a central point of the substrate marks 1a, 1a, and the coordinate of a central point of the mask marks 2a, 2b are calculated from the images for measurement through edge measurement. Central point coordinates P11, P21 of line segments L11, L12 connecting these central points to each other are calculated from these coordinates. The difference between the coordinates is obtained, and the glass substrate 1 is positioned with respect to the metal mask 2 by using the difference between the coordinates as a correction value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011172-A (JP)
Title: Mobile station
Inventor: FUKUSHIMA MASARU
IPC: H04W48/02
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile station whereby a mobile station not taking part in a group speech can request midway participation in the group speech in a system wherein the midway participation of the mobile station not taking part in the group speech is permitted only when the mobile station not taking part in the group speech is called by a mobile station taking part in the group speech.  <P>SOLUTION: The mobile station includes: a receiving section that receives mobile station information denoting a mobile station capable of taking part in the group speech and requesting a midway participation in the group speech in which its own station takes part; a display section that displays the mobile station information received by the receiving section; and a transmission section that transmits a call message to allow the mobile station to take part in the group speech in which its own station takes part to the mobile station displayed on the display section and requesting the midway participation in the group speech when a participation instruction to the group speech is made.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006318496-A (JP)
Title: Communication management device
Inventor: MATSUI KAZUKI
IPC: G06F15/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible user management system in a communication management device for managing participation of symbols to a virtual world consisting of a plurality of communication areas, in a message communication system wherein a plurality of user terminals are connected and the virtual world and symbols defined per user terminal participating in the virtual world are shared among the plurality of user terminals and a plurality of user terminals corresponding to a plurality of symbols entering one communication area exchange messages.  <P>SOLUTION: The upper limit number of symbols (users) allowed to participate in each communication area and the longest participation time are defined per communication area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008007687-A (JP)
Title: Active energy ray-curable composition
Inventor: YOSHIHIRO YASUO
IPC: C09D11/00
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable composition which can give a printed product having excellent adhesion and processability to and of a plastic base material practically requiring bending and elongation processability, and also having excellent hardness of the formed film.  <P>SOLUTION: The active energy ray-curable composition comprises a polymerizable monomer comprising 63.0-94.9 wt.% of phenoxyethyl acrylate, 0.1-30 wt.% of N-acryloyloxyethylhexa hydrophthalimide, and 1-7.0 wt.% of a multifunctional monomer, based on the whole monomer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015564-A (JP)
Title: Displacement informing device and gui program linking with displacement informing device
Inventor: KUMAZAWA ITSUO
IPC: G06F3/0354
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement informing device, informing an operator of the occurrence of blur when blur occurs due to deviation from a linear moving reference line in the operator's aerial operation of a displacement informing device (such as a mouse), that is, moving it linearly in the vertical and lateral directions.  <P>SOLUTION: In this displacement informing device, input device bodies 1, 10 held by the operator's hand H and moved in the air to input data to a monitor screen are provided with gyro sensors 2, 12 for detecting that the input device bodies 1, 10 move with deviation from the moving reference lines La, 1b, driving means 3, 13, 31 operated according to commands from the gyro sensors 2, 12, and tactile sense stimulus means 4, 17 for stimulating the fingers H held by the operator by the driving means 3, 13, 31 to inform the occurrence of blur.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014161-A (JP)
Title: Control device for dual fuel engine
Inventor: MATSUSHITA MASANORI
IPC: F02D41/02
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To ensure driving safety, by notifying a following vehicle driver of deceleration caused by change of fuel.  <P>SOLUTION: An own vehicle speed reduction notification means indicating the speed reduction of the own vehicle when fuel to be used is changed from gasoline to gas fuel, is provided. Since the own vehicle speed reduction alarming means indicates the speed reduction of the own vehicle when the fuel to be used is changed from gasoline to gas fuel, in an operational status where the own vehicle is susceptible to speed reduction caused by torque down, the speed reduction of the own vehicle is notified to the driver following the own vehicle to call the following vehicle driver's attention so as to ensure the driving safety.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007191785-A (JP)
Title: Method for manufacturing high-tensile steel material superior in weld cracking resistance
Inventor: TANAKA YOICHI
IPC: C22C38/54
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-tensile steel material which has a tensile strength of 570 N/mm<SP>2</SP>or higher and is superior in weld cracking resistance.  <P>SOLUTION: The steel material has a composition comprising, by mass%, 0.002-0.20% C, 0.001-2% Si, 0.001% or more but less than 0.5% Mn, further Cu, Ni, Cr, Mo, V, Nb, Ti, B, REM, Mg, Ca, Al, Zr, Hf, Ta, S and/or N, as needed, while controlling a value of Pcm into 0.26% or less, which is defined by the mathematical expression (A): and the balance Fe with unavoidable impurities. The manufacturing method comprises the steps of: casting a steel material having the above composition; directly rolling the cast steel material without cooling it, or alternatively rolling it after having temporarily cooled it to room temperature and reheated it to 950 to 1,250°C; finish-rolling it at a temperature of an Ar3 point or higher; forcibly cooling the rolled steel material to a temperature range between room temperature and 650°C from a temperature of the Ar3 point or higher; and further tempering the cooled material at 100 to 700°C, as needed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007325902-A (JP)
Title: Table of figure of kanji crossword puzzle
Inventor: OKUNO TAKESHI
IPC: A63F9/00
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, when solving a Kanji (character) crossword puzzle, there are many figures for the number and it is difficult to find out a necessary figure.  <P>SOLUTION: As shown in a table indicating positions of respective figures äFig.2 (not shown); corresponding to a table in the upper left side of Fig.4}, figures of a necessary number can be easily found by displaying the figures of a 1st place, a 10th place and a 20th place by the figures of one digit. This table for facilitating to find the figure is completed by connecting a Kanji crossword puzzle äFig.1 (not shown); corresponding to a lower table of Fig.4}, a table displaying the positions of respective figures äFig.2 (not shown); corresponding to a table in the upper left side of Fig.4} and a table displaying the frequencies of the respective figures äFig.3 (not shown); corresponding to a table in the upper right side of Fig.4} like Fig.4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007027715-A (JP)
Title: Low magnetic field loss cold mass structure for superconducting magnet
Inventor: LASKARIS EVANGELOS TRIFON
IPC: G01R33/3815
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low AC loss cold mass structure for a superconducting magnet and a method for manufacturing the cold mass structure.  <P>SOLUTION: The structure 26 for the superconducting magnet includes a composite bobbin 42 of thermal conductivity and electric resistivity, and a superconducting coil 46 disposed around the bobbin 42 for conducting current in superconductive condition. The structure 26 further includes electrically open coolant coils 48, 76, 84 disposed on the composite electrically resistant bobbin of thermal conductivity, the coils 48, 76, 84 can receive the flow of the coolant fluid for keeping the coil 46 superconductive by the transmission of heat through the bobbin 42 from the coil 46 to the coils 48, 76, 84.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006320330-A (JP)
Title: Ubiquitin gene of hamster
Inventor: ENENKEL BARBARA
IPC: C12N15/20
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene having a strong nonviral promoter for a method for preparing heterologous gene products in culture cells, particularly hamster cells.  <P>SOLUTION: The Ub/S27a gene of a hamster, and the nucleic acid molecule having the sequence of the gene and the nucleic acid molecule having a sequence hybridizing therewith in a stringent condition are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008021072-A (JP)
Title: Photographic system, photographic device and collation device using the same, and photographic method
Inventor: SHIMANO MIHOKO
IPC: H04N5/238
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic system for preparing a registered image group of a collation device by photographing a plurality of images with different photographic conditions in natural states without applying any feeling of pressure to a person as an object by simple device configuration.  <P>SOLUTION: The photographic system is provided with a first light source device 2 for irradiating an object 30 with light having first spectral distribution, a second light source device 3 for irradiating the object 30 with light having second spectral distribution different from the first spectral distribution and a photographic device 1 having a wavelength selection part for transmitting the light of selected wavelength distribution and acquiring a plurality of images having respectively different shadows in the object 30 by photographing the object 30 which is irradiated by the first light source device 2 and the second light source device 3 twice or more by changing the wavelength distribution to be selected by the wavelength selection part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026972-A (JP)
Title: Web site construction support system, web site construction support method and web site construction support program
Inventor: SUGIMURA MASAHIKO
IPC: G06F13/00
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Web site construction support system, a Web site construction support method and a Web site construction support program that can efficiently insert link information (a notice link) for guiding a user to a goal page, into a Web page without requiring a human cost.  <P>SOLUTION: The Web site construction support system comprises an input section 40 inputting the goal page out of the Web pages; an access log acquiring section 43 acquiring access log information; a computing section 44 computing access frequency and arrival frequency based on the access log information; a page determining section 45 determining the Web page with the access frequency larger than boundary conditions, as a client attracting type page and determining the Web page with the arrival frequency larger than the boundary conditions, as a conversion type page; a link determining section 47 generating the notice link with the client attracting type page as a link source and with the conversion type page as a link destination; and a page creating section 49 inserting the generated notice link into the client attracting type page of the link source.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026056-A (JP)
Title: Detection method according to enrichment of particles containing fission materials
Inventor: LEE CHI-GYU
IPC: G01T1/167
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To detect, in a method detecting particles containing infinitesimal fission materials contained in a collected swipe sample by the fission track method, the particles containing the fission materials in a short time and easily by eliminating sophisticated measuring techniques using special apparatus such as an atomic force microscope and eliminating effects in which the shape of the core of a fission track depends on the surface shape of the particles.  <P>SOLUTION: By eliminating the effects of particle size by adjusting the particle size when particles are collected from the swipe sample and using that the time elapsed until the fission track appears by the chemical etching on a detector and the shape of the fission track depend on the enrichment of the fission materials, the etching time for the detector is controlled. As the particle size adjustment method when collecting the particles, a two-stage particle suction method can be used.  <P>COPYRIGHT: (C)2008,JPO&INPIT